---
product_id: 6567313
title: "II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 6-Mo Supply"
brand: "k9 advantix"
price: "₨57554"
currency: LKR
in_stock: true
reviews_count: 8
category: "K9 Advantix"
url: https://www.desertcart.lk/products/6567313-ii-small-dog-vet-recommended-flea-tick-and-mosquito-treatment
store_origin: LK
region: Sri Lanka
---

# For dogs 4-10 lbs Waterproof after 24 hours Kills fleas in 12 hours II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 6-Mo Supply

**Brand:** k9 advantix
**Price:** ₨57554
**Availability:** ✅ In Stock

## Summary

> 🐾 Protect your small dog like a pro—because pests don’t wait!

## Quick Answers

- **What is this?** II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 6-Mo Supply by k9 advantix
- **How much does it cost?** ₨57554 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/6567313-ii-small-dog-vet-recommended-flea-tick-and-mosquito-treatment)

## Best For

- k9 advantix enthusiasts

## Why This Product

- Trusted k9 advantix brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Application:** Fragrance-free, topical treatment applied in seconds—no pills or collars needed
- • **No Prescription Hassle:** Available over-the-counter so your pup stays protected without delays
- • **Rapid Flea Elimination:** Kills fleas within 12 hours to stop infestations fast
- • **All-in-One Pest Defense:** Vet-recommended formula repels & kills fleas, ticks, mosquitoes, biting flies, and lice
- • **Long-Lasting Protection:** Waterproof after 24 hours for reliable monthly defense rain or shine

## Overview

K9 Advantix II Small Dog is a vet-recommended, topical flea, tick, mosquito, biting fly, and lice treatment designed for dogs weighing 4-10 lbs. It kills fleas within 12 hours and repels pests on contact, preventing bites and infestations. The fragrance-free formula is waterproof after 24 hours and easy to apply monthly without a prescription, ensuring your small dog stays protected indoors and outdoors.

## Description

K9 Advantix II Small Dog is the veterinarian-recommended formula that helps defend your dog against five pests: fleas, ticks, mosquitoes, biting flies and lice. And unlike other treatments, K9 Advantix II kills and repels fleas, ticks and mosquitoes. K9 Advantix II topical treatment gets straight to work killing fleas on dogs within 12 hours of initial application. This formula stops existing flea infestations and prevents new ones by killing adult fleas on contact so they can’t lay eggs and they don’t have to bite your dog to die. Fleas, ticks, mosquitoes and other pests not only cause discomfort; they may also transmit disease. Monthly use of K9 Advantix II is important to protect your dog against fleas that may cause transmission of tapeworms. This formula also kills fleas which may cause Flea Allergy Dermatitis and flea bite anemia. That’s why K9 Advantix II Small Dog topical, spot-on formula makes application simple - going on in seconds. It's easier than a flea collar and there are no hard-to-swallow pills. You’ll also love that K9 Advantix II is fragrance-free and waterproof after 24 hours of application. Check the product label for information on application and potential side effects. K9 Advantix II pest protection is effective on both indoor and outdoor dogs. Your dog should be at least 7 weeks old and weigh 4-10 lbs. to use K9 Advantix II Small Dog. For the ultimate convenience in care, K9 Advantix II is available over the counter – no prescription needed. And, you can stock up with 2-dose, 4-dose and 6-dose packs so you never miss a monthly treatment. Once K9 Advantix II is applied, your dog is ready to get right back to big-pup cuddles and racing around the park. K9 Advantix II Small Dog is a trademark of Elanco or its affiliates.

Review: Good price - Been using for years with no issues! Grat product!
Review: The best flea medication for my dog!! - This is the perfect flea and tick medication for my little Chihuahua. Works so well.

## Features

- K9 Advantix II Small Dog 30-day treatment & prevention protects dogs 4-10 lbs. from fleas, ticks, mosquitoes, biting flies and lice
- Kills fleas within 12 hours of application
- Vet-recommended formula kills & repels on contact so fleas don’t have to bite your dog to die
- Easy-to-apply topical treatment is fragrance-free and waterproof after 24 hours
- No prescription needed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004QRHRIQ |
| ASIN  | B004QRHRIQ |
| Age Range Description | 7 weeks and older |
| Best Sellers Rank | #2,258 in Pet Supplies ( See Top 100 in Pet Supplies ) #9 in Dog Flea Drops |
| Brand Name | K9 Advantix |
| Breed Recommendation | Small |
| Color | Small Dog only |
| Country of Origin | Germany |
| Customer Reviews | 4.3 4.3 out of 5 stars (18,866) |
| Date First Available | March 5, 2011 |
| Date First Available  | March 5, 2011 |
| Directions | Application Instructions: 1. Use only on dogs. DO NOT USE ON CATS or other animals. Do not apply to dogs weighing less than 4 lbs. 2. The dog should be standing for easy application. Evenly apply the entire contents of the K9 Advantix® II tube to two or three spots on the top of the back from the shoulder to the base of the tail. 3. At each spot, part the hair until the skin is visible. 4. Place t… |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 7.75 x 1 x 4.25 inches |
| Item Package Dimensions L x W x H | 6.65 x 4.33 x 1.46 inches |
| Item Weight | 1.76 ounces |
| Item model number | 86315130 |
| Item model number  | 86315130 |
| Manufacturer | Elanco US Inc |
| Manufacturer  | Elanco US Inc |
| Model Name | K9 Advantix II |
| Number of Items | 6 |
| Product Dimensions  | 7.75 x 1 x 4.25 inches; 1.76 ounces |
| Size | 6 Pack |
| Specific Uses for Product | Parasites |
| Style | Small Dog only |
| Target Audience Keyword | dogs |

## Product Details

- **Active Ingredients:** Imidacloprid, Permethrin, Pyriproxyfen
- **Age Range (Description):** 7 weeks and older
- **Allergen Information:** Allergen-Free
- **Brand:** K9 Advantix
- **Dog Breed Size:** Small
- **Item Form:** Topical
- **Item Volume:** 2.4 Milliliters
- **Item Weight:** 1.76 ounces
- **Scent:** Unscented
- **UPC:** 724089203649

## Images

![II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 6-Mo Supply - Image 1](https://m.media-amazon.com/images/I/714lpksRQxL.jpg)

## Questions & Answers

**Q: can k9 be used on puppies 8 weeks old  she  keeps biting her side  like something is there**
A: I would try giving the puppy a bath with Dawn liquid soap and talk to you local vet about giving this to your new puppy

**Q: Do u have one for Poodles 21 23 lbs.**
A: Use Frontline or Advantage. Advantix does not work as well.

**Q: Can anyone in florida give me your opinion on it’s effectiveness? i’m told that the fleas in fl are developing a resistance to some treatments.**
A: I live in the Tampa Bay area in Florida and used this on my chihuahua for over 3 years and it has been very effective.  I do not give him heart worm treatment since it repels and kills mosquitos as well and every time the vet has done his heart worm test, it has been negative.  Therefore, I highly recommend this product, not only for fleas, which he has never had but for mosquitoes as well.

**Q: Delivery on6-28?**
A: Hi. Unfortunately, we’re not able to answer this question. We recommend you contact the seller for more information.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price
*by O***Y on January 16, 2026*

Been using for years with no issues! Grat product!

### ⭐⭐⭐⭐⭐ The best flea medication for my dog!!
*by A***Y on January 5, 2026*

This is the perfect flea and tick medication for my little Chihuahua. Works so well.

### ⭐⭐⭐⭐⭐ Good
*by M***N on January 17, 2026*

Fast acting solution for flea outbreak. My dog didn’t have a bad reaction or anything

## Frequently Bought Together

- K9 Advantix II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 4-10 lbs. | 6-Mo Supply
- K9 Advantix II Medium Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs 11-20 lbs. | 6-Mo Supply
- K9 Advantix II XL Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Prevention | Dogs Over 55 lbs. | 6-Mo Supply

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-23*